<template>
  <div>
    <button @click="isShow = !isShow">显示/隐藏</button>
    <transition-group
        appear
        name="animate__animated animate__bounce"
        enter-active-class="animate__swing"
        leave-active-class="animate__backOutUp"
    >
      <h1 v-show="!isShow" key="1">你好啊！</h1>
      <h1 v-show="isShow" key="2">尚硅谷！</h1>
    </transition-group>
  </div>
</template>

<script>
import 'animate.css'

export default {
  name: 'Test',
  data() {
    return {
      isShow: true
    }
  },
}
</script>

<style scoped>
h1 {
  background-color: orange;
}


</style>